JP6526623B2 - 固定及び動的安定化のためにバルーンと共に使用される角張ったリング及び接合箔 - Google Patents
固定及び動的安定化のためにバルーンと共に使用される角張ったリング及び接合箔 Download PDFInfo
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- JP6526623B2 JP6526623B2 JP2016500744A JP2016500744A JP6526623B2 JP 6526623 B2 JP6526623 B2 JP 6526623B2 JP 2016500744 A JP2016500744 A JP 2016500744A JP 2016500744 A JP2016500744 A JP 2016500744A JP 6526623 B2 JP6526623 B2 JP 6526623B2
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- balloon
- volume
- bone
- cavity
- disc
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- Cardiology (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Dispersion Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
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Description
(1) 変性椎間板疾患、椎体骨欠損、及び脊髄運動セグメント不安定性の臨床結果を治療する複数容積部バルーンであって、直接的又は間接的にそれぞれが互いに接続された複数の単容積部を備え、穿孔部位が、前記単容積部の少なくとも2つの間に位置し、それぞれの単容積部は、(a)それぞれの単容積部が、可変容積の内容物を含むことができ、かつ(b)前記複数の単容積部のそれぞれが、別の単容積部に対して同じ又は異なる量及び形式の内容物を含むことができるように、個々に調節可能及び拡張可能である、複数容積部バルーン。
(2) 前記穿孔部位が、ガイドワイヤを含む、実施態様1に記載の複数容積部バルーン。
(3) 前記単容積部が、前記穿孔部位にて共に接合された少なくとも2つの箔片の隔室であり、前記接合が、超音波溶接、光源を使用する熱溶接、熱源を使用する熱溶接、圧接、スエージング、連結、接着及びスティッチングからなる群から選択される、実施態様1に記載の複数容積部バルーン。
(4) 前記材料が、箔、メッシュ、管、シリコーンゴム、エラストマゴム、ポリエーテルエーテルケトン(つまりPEEK)、ポリエーテルケトンケトン(つまりPEKK)、ポリエチレン(つまりPE)、ポリエチレンテレフタラート(つまりPET)、ポリウレタン(つまりPU)、熱可塑性ポリウレタン(つまりTPU)、及びポリカーボネートウレタン(つまりPCU)からなる群から選択される、実施態様1に記載の複数容積部バルーン。
(5) 変性椎間板疾患、椎体骨欠損、及び脊髄運動セグメント不安定性の臨床結果を治療するバルーンであって、バルーンを形成するために共に接合される、材料の少なくとも2つの部片を備え、前記材料が、マークを含み、前記マークが、少なくとも2つの隔室を前記バルーンにおいて形成するために共に接合されることができる、バルーン。
(7) 前記材料が、箔、メッシュ、布、管、シリコーンゴム、エラストマゴム、ポリエーテルエーテルケトン(つまりPEEK)、ポリエーテルケトンケトン(つまりPEKK)、ポリエチレン(つまりPE)、テレフタラート(つまりPET)、ポリウレタン(つまりPU)、熱可塑性ポリウレタン(つまりTPU)、及びポリカーボネートウレタン(つまりPCU)からなる群から選択される、実施態様5に記載のバルーン。
(8) 前記少なくとも2つの隔室は、(a)それぞれの隔室が、可変容積の内容物を含むことができ、かつ、(b)前記隔室のそれぞれが、別の隔室に対して同じ又は異なる容積の内容物を含むことができるように、個々に調節可能及び拡張可能である、実施態様5に記載のバルーン。
(9) 前記材料が、印刷された黒のマークを含む回路基板を含み、前記マークは、発熱光に晒されると共に接合される、実施態様5に記載の方法。
(10) 複数容積部バルーンを作製するために単容積部バルーンに角度をつける方法であって、
単容積部バルーンを提供することと、
少なくとも1つのリングを提供することであって、前記リングが、2つの端部を有し、前記リングの前記端部が、所定の角度に設定される、提供することと、
前記単容積部バルーンを前記リングに挿入することと、
前記単容積部バルーンを含む前記リングを脊柱の空洞に挿入することであって、前記空洞が、椎間板腔及び椎体における空間から成る群から選択される、挿入することと、
前記単容積部バルーンを拡張することと、を含み、前記リング内の前記単容積部バルーンの前記拡張が、複数容積部バルーンを形成し、前記リングの前記所定の角度が、前記複数容積部バルーンのそれぞれの容積部の前記角形成を決定する、方法。
(12) 前記リングを前記複数容積部バルーンに接合することを更に含み、前記接合が、超音波溶接、光源を使用する熱溶接、熱源を使用する熱溶接、圧接、スエージング、連結、接着及びスティッチングからなる群から選択される、実施態様10に記載の方法。
(13) 脊柱を整合及び安定させる方法であって、
バルーンカテーテルの遠位端に位置する複数容積部バルーンを含むバルーンカテーテルを脊柱の空洞に挿入することであって、前記空洞が、椎間板腔及び椎体における空間から成る群から選択される、挿入することと、
流体を挿入することによって前記複数容積部バルーンの第1の容積部を拡張することであって、前記第1の容積部の前記拡張が、前記脊柱までの高さを回復する、拡張することと、
凝固材料を挿入することによって前記複数容積部バルーンの第2の容積部を拡張することと、を含み、前記凝固材料が、前記第1の容積部の前記拡張によって創出された前記高さの回復を維持するために挿入の後に硬化する、方法。
(14) 前記流体が、水、食塩溶液、造影剤溶液、及びジェルからなる群から選択される、実施態様13に記載の方法。
(15) 前記凝固材料が、ポリマー、結晶性固体、エラストマ、及びガラスからなる群から選択される、実施態様13に記載の方法。
(17) 前記複数容積部バルーンの前記第2の容積部を膨張させた後、前記第1の容積部を除去するために前記穿孔部位に沿って引き裂くことと、
前記第1の容積部を前記脊柱の前記空洞から後退させて除去することと、
前記第1の容積部の前記拡張によって創出された前記高さの回復を維持するために前記硬化したポリマーを含む前記複数容積部バルーンの前記第2の容積部を保持することと、を更に含む、実施態様16に記載の方法。
(18) 前記第1の容積部及び第2の容積部が、異なる高さに拡張される、実施態様13に記載の方法。
(19) 前記第1の容積部の前記拡張が、また、クッション効果を提供するためであり、前記第1の容積部が、前記第2の容積部を上回る高さに拡張される、実施態様18に記載の方法。
(20) バルーンを患者の空洞に挿入する方法であって、
前記バルーンを管状形状へ丸めることと、
前記バルーンを前記バルーンの挿入前にきれいにされた前記患者の前記空洞に挿入することと、
一旦前記空洞の内側に置かれると前記バルーンを広げることと、を含む、方法。
(22) 前記バルーンが、ガイドワイヤ周りに管状形状に丸められる、実施態様20に記載の方法。
(23) 前記バルーンが、カバースリーブを介して前記空洞に挿入される、実施態様20に記載の方法。
(24) 前記空洞に挿入された後に前記バルーンを膨張させることを更に含み、前記バルーンを膨張させることが、前記空洞の適切な解剖学的構造を回復する、実施態様20に記載の方法。
(25) 骨を整合及び安定させるキットであって、
少なくとも1つの単容積部バルーンと、
少なくとも1つのリングと、を備え、それぞれのリングが、2つの端部を有し、前記リングの前記端部が、所定の角度に設定され、前記単容積部バルーンが、前記リングに挿入され、前記リングを含む前記単容積部バルーンを膨張させることが、複数容積部バルーンを作成し、前記リングの前記所定の角度が、前記複数容積部バルーンのそれぞれの容積部の前記角形成を決定する、キット。
Claims (4)
- 変性椎間板疾患、椎体骨欠損、及び脊髄運動セグメント不安定性を治療するための複数容積部バルーンであって、直接的又は間接的にそれぞれが互いに接続された複数の単容積部とガイドワイヤとを備え、穿孔部位が、前記単容積部の少なくとも2つの間に位置し、それぞれの前記単容積部は、(a)それぞれの前記単容積部が、可変容積の内容物を含むことができ、かつ(b)前記複数の単容積部のそれぞれが、別の前記単容積部に対して同じ又は異なる量及び形式の内容物を含むことができるように、個々に調節可能及び拡張可能であり、前記穿孔部位が、前記複数容積部バルーンを患者の体内に案内するための前記ガイドワイヤを含み、前記ガイドワイヤは前記穿孔部位を引き裂くことにより除去され得る、複数容積部バルーン。
- 前記単容積部が、前記穿孔部位にて共に接合された少なくとも2つの箔片の隔室である、請求項1に記載の複数容積部バルーン。
- 前記複数容積部バルーンが、箔材料またはメッシュ材料で形成されている、請求項1に記載の複数容積部バルーン。
- 前記複数容積部バルーンが、シリコーンゴム、エラストマゴム、ポリエーテルエーテルケトン(つまりPEEK)、ポリエーテルケトンケトン(つまりPEKK)、ポリエチレン(つまりPE)、ポリエチレンテレフタラート(つまりPET)、ポリウレタン(つまりPU)、熱可塑性ポリウレタン(つまりTPU)、及びポリカーボネートウレタン(つまりPCU)からなる群から選択される材料で作製されている、請求項1に記載の複数容積部バルーン。
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| Application Number | Priority Date | Filing Date | Title |
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| US13/804,992 | 2013-03-14 | ||
| US13/804,992 US9585761B2 (en) | 2013-03-14 | 2013-03-14 | Angulated rings and bonded foils for use with balloons for fusion and dynamic stabilization |
| PCT/US2014/021266 WO2014158982A1 (en) | 2013-03-14 | 2014-03-06 | Angulated rings and bonded foils for use with balloons for fusion and dynamic stabilization |
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| JP2016516470A JP2016516470A (ja) | 2016-06-09 |
| JP2016516470A5 JP2016516470A5 (ja) | 2019-01-10 |
| JP6526623B2 true JP6526623B2 (ja) | 2019-06-05 |
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| EP (1) | EP2967898B1 (ja) |
| JP (1) | JP6526623B2 (ja) |
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| AU (1) | AU2014241511B2 (ja) |
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2013
- 2013-03-14 US US13/804,992 patent/US9585761B2/en active Active
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2014
- 2014-03-06 WO PCT/US2014/021266 patent/WO2014158982A1/en not_active Ceased
- 2014-03-06 JP JP2016500744A patent/JP6526623B2/ja not_active Expired - Fee Related
- 2014-03-06 CN CN201480015307.7A patent/CN105163689A/zh active Pending
- 2014-03-06 EP EP14717897.4A patent/EP2967898B1/en not_active Not-in-force
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| AU2014241511B2 (en) | 2018-10-04 |
| EP2967898A1 (en) | 2016-01-20 |
| US20170119535A1 (en) | 2017-05-04 |
| US20190151107A1 (en) | 2019-05-23 |
| US11589999B2 (en) | 2023-02-28 |
| US20140277465A1 (en) | 2014-09-18 |
| WO2014158982A1 (en) | 2014-10-02 |
| ES2646215T3 (es) | 2017-12-12 |
| EP2967898B1 (en) | 2017-09-06 |
| US10828170B2 (en) | 2020-11-10 |
| AU2014241511A1 (en) | 2015-10-29 |
| US10143561B2 (en) | 2018-12-04 |
| US9585761B2 (en) | 2017-03-07 |
| JP2016516470A (ja) | 2016-06-09 |
| CN105163689A (zh) | 2015-12-16 |
| US20210015623A1 (en) | 2021-01-21 |
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